47939144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17573}}^1$

素因数の和:17621

約数の個数: 32

約数和(自身を含む): 101226240

約数和(自身を除く): 53287096

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 17573, 35146, 70292, 140584, 193303, 386606, 544763, 773212, 1089526, 1546424, 2179052, 4358104, 5992393, 11984786, 23969572, 47939144]

約数ペア:

[(1, 47939144), (2, 23969572), (4, 11984786), (8, 5992393), (11, 4358104), (22, 2179052), (31, 1546424), (44, 1089526), (62, 773212), (88, 544763), (124, 386606), (248, 193303), (341, 140584), (682, 70292), (1364, 35146), (2728, 17573)]